Yahrif, Muhamad. “Using Jeopardy Strategy to Improve The First Semester Students’ Vocabulary at Pikih Program of UIN Alauddin Makassar 2014/2015”. DIALEKTIKA: Jurnal Ilmiah Pendidikan Bahasa, Sastra, dan Matematika 1, no. 2 (December 31, 2015): 129–142. Accessed April 23, 2021. http://journal.fkip-unilaki.ac.id/index.php/dia/article/view/12.